package zhongbo.java.air.flightpath.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import zhongbo.java.air.flightpath.model.FlightPath;

@Mapper
public interface FlightPathMapper extends BaseMapper<FlightPath> {

    @Select("select count(*) from air_aircraft where icao_code = #{airCraftCode}")
    Integer selectAirCraftCode(String airCraftCode);
}
